Another major anchoring junction is the desmosome. Where are these types of junc

Question

Another major anchoring junction is the desmosome. Where are these types of junctions likely to be found? Why these tissues? How do desmosomes differ from adherens junctions? Which types of anchoring/adhesive junctions involve the binding of cells to extracellular structures? Tight junctions are involved in forming a barrier that prevents the movement of fluids, ions, and molecules between cells. In effect, they "seal" the membranes of adjacent cells together. In addition, tight junctions block the lateral movement of lipids and proteins within the membrane. What are the major proteins found in tight junctions? Some ions are selectively allowed to pass between these tight junctions in a process called paracellular transport. Which tight junction proteins are believed to mediate this process and how?

Explanation / Answer

10). Desmosomes are present in epithelial cells and smooth muscle cells it forms anchoring connection between two cells by connecting intermediate filaments of cytoskeleton. Which helps to maintain mechanical strength. Adherjunctions are associated with the actin filaments....

12). Specific cell surface cellular adhesion molecules known as CAMs... Also known as Integrins.

13). Zonula occuludence-1 also known as ZO-1 a 220 KDA protein it is known as tight junction Protein-1... Is found in tight junctions.

13). One of the best example for paracellular transport is GLUTs

Glucose transport.

Related Questions

Navigate

• Browse (All)
• Browse A
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.